87475548

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{727}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 210689024

約数和(自身を除く): 123213476

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 271, 444, 542, 727, 813, 1084, 1454, 1626, 2181, 2908, 3252, 4362, 8724, 10027, 20054, 26899, 30081, 40108, 53798, 60162, 80697, 107596, 120324, 161394, 197017, 322788, 394034, 591051, 788068, 1182102, 2364204, 7289629, 14579258, 21868887, 29158516, 43737774, 87475548]

約数ペア:

[(1, 87475548), (2, 43737774), (3, 29158516), (4, 21868887), (6, 14579258), (12, 7289629), (37, 2364204), (74, 1182102), (111, 788068), (148, 591051), (222, 394034), (271, 322788), (444, 197017), (542, 161394), (727, 120324), (813, 107596), (1084, 80697), (1454, 60162), (1626, 53798), (2181, 40108), (2908, 30081), (3252, 26899), (4362, 20054), (8724, 10027)]